Abstract
Field experiments were conducted during 2017-19 to study the effect of different doses of nutrients and planting geometries on the performance ofIndian mustard under new alluvial zone ofWest Bengal. The field experiment was conducted in split plot design with three replications, having twenty treatment combinations of five nutrient doses in main plot and four crop geometries in subplot. Seed yield (1751 kg/ha) of Indian mustard with 75:50:50 kg N, P2O5 and K2O/ha, respectively (125 % RDF) was at par with 60:40:40 kg N, P2O5 and K2O/ha, respectively i.e. 100% RDF (1674 kg/ha) and 90:60:60 kg N, P2O5 and K2O/ha, respectively i.e. 150 % RDF (1733 kg/ha) and significantly higher than 45:30:30 kg N, P2O5 and K2O/ha, respectively i.e. 75 % RDF. Application of 90:60:60 kg N, P2O5 and K2O/ha, respectively registered 42.5 % more stover yield over 45:30:30 kg N, P2O5 and K2O/ha, respectively and was significantly superior to all lower doses of nutrients. Application of 45:30:30 kg N, P2O5 and K2O/ha, respectively resulted in higher oil content than other nutrient doses. Highest protein content obtained with the 75:50:50 kg N, P2O5 and K2O/ha, respectively was significantly higher than 30:20:20 kg N, P2O5 and K2O/ha, respectively and 45:30:30 kg N, P2O5 and K2O/ha, respectively. Highest oil and protein yield registered with application of 75:50:50 kg N, P2O5 and K2O/ha, respectively were at par with the 60:40:40 kg N, P2O5 and K2O/ha, respectively and 90:60:60 kg N, P2O5 and K2O/ha, respectively for oil yield and 90:60:60 kg N, P2O5 and K2O/ha, respectively for protein yield. Economics revealed that application of 75:50:50 kg N, P2O5 and K2O/ha, respectively gave maximum net return (` 43,250/ha) and B:C ratio of 3.01. The highest seed yield obtained with the 25 x 20 cm spacing (1644 kg/ha) was significantly higher than all other treatments of planting geometry. This treatment registered 24.2 % more seed yield over 25 x 15 cm planting geometry. Plant spacing of 25 x 20 cm registered more stover yield and showed parity with 30 x 15 cm spacing. Closer spacing (25 x 20 cm and 25 x 15 cm) resulted in significantly higher oil content over all other crop geometries. Planting geometry of 25 x 20 cm registered highest oil yield and was comparable only with 30 x 15 cm. However, highest protein yield observed with the 30 x 30 cm spacing was on par with 25 x 20 cm and 30 x 20 cm plant spacing. Plant spacing of 25 x 20 cm gave highest net return (`43,260). However, maximum benefit: cost ratio (3.51) was recorded with the plant spacing of 30 x 15 cm.
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Claims 20
Claim · model-written summary
At 125% RDF (75:50:50) seed yield was at par with 100% RDF (60:40:40) of Indian mustard.
- Taxon
- Indian mustard
Brassica junceat0 - Treatment
- 75:50:50 kg N, P2O5 and K2O/ha, respectivelye1
- Outcome
- Seed yielde1
- Direction
- at pare1
- Value
- 1751 kg/hae1
- Comparator
- 60:40:40 kg N, P2O5 and K2O/ha, respectivelye1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Indian mustard (Brassica juncea)”
e1“Seed yield (1751 kg/ha) of Indian mustard with 75:50:50 kg N, P2O5 and K2O/ha, respectively (125 % RDF) was at par with 60:40:40 kg N, P2O5 and K2O/ha, respectively i.e. 100% RDF (1674 kg/ha) and 90:60:60 kg N, P2O5 and K2O/ha, respectively i.e. 150 % RDF (1733 kg/ha) and significantly higher than 45:30:30 kg N, P2O5 and K2O/ha, respectively i.e. 75 % RDF.”
Claim · model-written summary
At 125% RDF seed yield was significantly higher than at 75% RDF (45:30:30).
- Taxon
- Indian mustardBrassica junceat0
- Treatment
- 75:50:50 kg N, P2O5 and K2O/ha, respectivelye1
- Outcome
- Seed yielde1
- Direction
- highere1
- Comparator
- 45:30:30 kg N, P2O5 and K2O/ha, respectivelye1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Indian mustard (Brassica juncea)”
e1“Seed yield (1751 kg/ha) of Indian mustard with 75:50:50 kg N, P2O5 and K2O/ha, respectively (125 % RDF) was at par with 60:40:40 kg N, P2O5 and K2O/ha, respectively i.e. 100% RDF (1674 kg/ha) and 90:60:60 kg N, P2O5 and K2O/ha, respectively i.e. 150 % RDF (1733 kg/ha) and significantly higher than 45:30:30 kg N, P2O5 and K2O/ha, respectively i.e. 75 % RDF.”
Claim · model-written summary
At 150% RDF (90:60:60) stover yield was 42.5% higher than at 45:30:30 and significantly superior to all lower doses.
- Taxon
- Indian mustardBrassica junceat0
- Treatment
- 90:60:60 kg N, P2O5 and K2O/ha, respectivelye2
- Outcome
- stover yielde2
- Direction
- moree2
- Value
- 42.5 %e2
- Comparator
- 45:30:30 kg N, P2O5 and K2O/ha, respectivelye2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Indian mustard (Brassica juncea)”
e2“Application of 90:60:60 kg N, P2O5 and K2O/ha, respectively registered 42.5 % more stover yield over 45:30:30 kg N, P2O5 and K2O/ha, respectively and was significantly superior to all lower doses of nutrients.”
Claim · model-written summary
The 45:30:30 nutrient dose gave higher oil content than other nutrient doses in Indian mustard.
- Taxon
- Indian mustardBrassica junceat0
- Treatment
- 45:30:30 kg N, P2O5 and K2O/ha, respectivelye3
- Outcome
- oil contente3
- Direction
- highere3
- Comparator
- other nutrient dosese3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Indian mustard (Brassica juncea)”
e3“Application of 45:30:30 kg N, P2O5 and K2O/ha, respectively resulted in higher oil content than other nutrient doses.”
Claim · model-written summary
The 75:50:50 nutrient dose gave significantly higher protein content than 30:20:20 and 45:30:30.
- Taxon
- Indian mustardBrassica junceat0
- Treatment
- 75:50:50 kg N, P2O5 and K2O/ha, respectivelye4
- Outcome
- protein contente4
- Direction
- highere4
- Comparator
- 30:20:20 kg N, P2O5 and K2O/ha, respectively and 45:30:30 kg N, P2O5 and K2O/ha, respectivelye4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Indian mustard (Brassica juncea)”
e4“Highest protein content obtained with the 75:50:50 kg N, P2O5 and K2O/ha, respectively was significantly higher than 30:20:20 kg N, P2O5 and K2O/ha, respectively and 45:30:30 kg N, P2O5 and K2O/ha, respectively.”
Claim · model-written summary
The 75:50:50 nutrient dose gave oil yield at par with 60:40:40 and 90:60:60.
- Taxon
- Indian mustardBrassica junceat0
- Treatment
- 75:50:50 kg N, P2O5 and K2O/ha, respectivelye5
- Outcome
- oil yielde5
- Direction
- at pare5
- Comparator
- 60:40:40 kg N, P2O5 and K2O/ha, respectively and 90:60:60 kg N, P2O5 and K2O/ha, respectivelye5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Indian mustard (Brassica juncea)”
e5“Highest oil and protein yield registered with application of 75:50:50 kg N, P2O5 and K2O/ha, respectively were at par with the 60:40:40 kg N, P2O5 and K2O/ha, respectively and 90:60:60 kg N, P2O5 and K2O/ha, respectively for oil yield and 90:60:60 kg N, P2O5 and K2O/ha, respectively for protein yield.”
Claim · model-written summary
The 75:50:50 nutrient dose gave protein yield at par with 90:60:60.
- Taxon
- Indian mustardBrassica junceat0
- Treatment
- 75:50:50 kg N, P2O5 and K2O/ha, respectivelye5
- Outcome
- protein yielde5
- Direction
- at pare5
- Comparator
- 90:60:60 kg N, P2O5 and K2O/ha, respectivelye5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Indian mustard (Brassica juncea)”
e5“Highest oil and protein yield registered with application of 75:50:50 kg N, P2O5 and K2O/ha, respectively were at par with the 60:40:40 kg N, P2O5 and K2O/ha, respectively and 90:60:60 kg N, P2O5 and K2O/ha, respectively for oil yield and 90:60:60 kg N, P2O5 and K2O/ha, respectively for protein yield.”
Claim · model-written summary
The 75:50:50 nutrient dose gave the maximum net return of 43,250/ha.
- Taxon
- Indian mustardBrassica junceat0
- Treatment
- 75:50:50 kg N, P2O5 and K2O/ha, respectivelye6
- Outcome
- net returne6
- Direction
- maximume6
- Value
- 43,250/hae6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Indian mustard (Brassica juncea)”
e6“Economics revealed that application of 75:50:50 kg N, P2O5 and K2O/ha, respectively gave maximum net return (` 43,250/ha) and B:C ratio of 3.01.”
Claim · model-written summary
The 75:50:50 nutrient dose gave a B:C ratio of 3.01.
- Taxon
- Indian mustardBrassica junceat0
- Treatment
- 75:50:50 kg N, P2O5 and K2O/ha, respectivelye6
- Outcome
- B:C ratioe6
- Value
- 3.01e6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Indian mustard (Brassica juncea)”
e6“Economics revealed that application of 75:50:50 kg N, P2O5 and K2O/ha, respectively gave maximum net return (` 43,250/ha) and B:C ratio of 3.01.”
Claim · model-written summary
Seed yield with 25 x 20 cm spacing was significantly higher (1644 kg/ha) than all other planting geometries.
- Taxon
- Indian mustardBrassica junceat0
- Treatment
- 25 x 20 cm spacinge7
- Outcome
- seed yielde7
- Direction
- highere7
- Value
- 1644 kg/hae7
- Comparator
- all other treatments of planting geometrye7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Indian mustard (Brassica juncea)”
e7“The highest seed yield obtained with the 25 x 20 cm spacing (1644 kg/ha) was significantly higher than all other treatments of planting geometry.”
Claim · model-written summary
The 25 x 20 cm spacing gave 24.2% more seed yield than 25 x 15 cm.
- Taxon
- Indian mustardBrassica junceat0
- Treatment
- 25 x 20 cm spacinge7
- Outcome
- seed yielde0
- Direction
- moree0
- Value
- 24.2 %e0
- Comparator
- 25 x 15 cm planting geometrye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Indian mustard (Brassica juncea)”
e7“The highest seed yield obtained with the 25 x 20 cm spacing (1644 kg/ha) was significantly higher than all other treatments of planting geometry.”
e0“This treatment registered 24.2 % more seed yield over 25 x 15 cm planting geometry.”
Claim · model-written summary
The 25 x 20 cm spacing gave more stover yield in Indian mustard.
- Taxon
- Indian mustardBrassica junceat0
- Treatment
- 25 x 20 cme1
- Outcome
- stover yielde1
- Direction
- moree1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Indian mustard (Brassica juncea)”
e1“Plant spacing of 25 x 20 cm registered more stover yield and showed parity with 30 x 15 cm spacing.”
Claim · model-written summary
The 25 x 20 cm spacing gave stover yield at parity with 30 x 15 cm spacing.
- Taxon
- Indian mustardBrassica junceat0
- Treatment
- 25 x 20 cme1
- Outcome
- stover yielde1
- Direction
- paritye1
- Comparator
- 30 x 15 cm spacinge1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Indian mustard (Brassica juncea)”
e1“Plant spacing of 25 x 20 cm registered more stover yield and showed parity with 30 x 15 cm spacing.”
Claim · model-written summary
Closer spacing (25 x 20 and 25 x 15 cm) gave significantly higher oil content than all other crop geometries.
- Taxon
- Indian mustardBrassica junceat0
- Treatment
- Closer spacing (25 x 20 cm and 25 x 15 cm)e2
- Outcome
- oil contente2
- Direction
- highere2
- Comparator
- all other crop geometriese2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Indian mustard (Brassica juncea)”
e2“Closer spacing (25 x 20 cm and 25 x 15 cm) resulted in significantly higher oil content over all other crop geometries.”
Claim · model-written summary
The 25 x 20 cm spacing gave the highest oil yield in Indian mustard.
- Taxon
- Indian mustardBrassica junceat0
- Treatment
- 25 x 20 cme3
- Outcome
- oil yielde3
- Direction
- higheste3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Indian mustard (Brassica juncea)”
e3“Planting geometry of 25 x 20 cm registered highest oil yield and was comparable only with 30 x 15 cm.”
Claim · model-written summary
The 25 x 20 cm spacing gave oil yield comparable only with 30 x 15 cm spacing.
- Taxon
- Indian mustardBrassica junceat0
- Treatment
- 25 x 20 cme3
- Outcome
- oil yielde3
- Direction
- comparablee3
- Comparator
- 30 x 15 cme3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Indian mustard (Brassica juncea)”
e3“Planting geometry of 25 x 20 cm registered highest oil yield and was comparable only with 30 x 15 cm.”
Claim · model-written summary
The 30 x 30 cm spacing gave the highest protein yield in Indian mustard.
- Taxon
- Indian mustardBrassica junceat0
- Treatment
- 30 x 30 cm spacinge4
- Outcome
- protein yielde4
- Direction
- higheste4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Indian mustard (Brassica juncea)”
e4“However, highest protein yield observed with the 30 x 30 cm spacing was on par with 25 x 20 cm and 30 x 20 cm plant spacing.”
Claim · model-written summary
Protein yield at 30 x 30 cm spacing was on par with 25 x 20 cm and 30 x 20 cm spacing.
- Taxon
- Indian mustardBrassica junceat0
- Treatment
- 30 x 30 cm spacinge4
- Outcome
- protein yielde4
- Direction
- on pare4
- Comparator
- 25 x 20 cm and 30 x 20 cm plant spacinge4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Indian mustard (Brassica juncea)”
e4“However, highest protein yield observed with the 30 x 30 cm spacing was on par with 25 x 20 cm and 30 x 20 cm plant spacing.”
Claim · model-written summary
The 25 x 20 cm spacing gave the highest net return (43,260) in Indian mustard.
- Taxon
- Indian mustardBrassica junceat0
- Treatment
- 25 x 20 cme5
- Outcome
- net returne5
- Direction
- higheste5
- Value
- 43,260e5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Indian mustard (Brassica juncea)”
e5“Plant spacing of 25 x 20 cm gave highest net return (`43,260).”
Claim · model-written summary
The 30 x 15 cm spacing gave the maximum benefit: cost ratio of 3.51.
- Taxon
- Indian mustardBrassica junceat0
- Treatment
- 30 x 15 cme6
- Outcome
- benefit: cost ratioe6
- Direction
- maximume6
- Value
- 3.51e6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Indian mustard (Brassica juncea)”
e6“However, maximum benefit: cost ratio (3.51) was recorded with the plant spacing of 30 x 15 cm.”
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See all 31 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.